Aerospace series - specification for avionic data transmission interface systems - utilities bus 航空航天系列.航空电子数据传输接口系统规范.辅助总线
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Examples are illustrated to demonstrate how basic research can be applied to the development of avionic displays and display formats 仪表版面的设计也应针对不同作业脉络的考量，利用知觉的特徵来呈现讯息，更不可忽略不同版面的设计在某些作业里可能造成判断的困难。
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Thus , we can construct high performance airplane optic fiber control system on the basis of it . the existing avionic system has already set higher standard of the exchanging capability the data information As1773总线具有可靠性高、抗电磁干扰能力强、重量轻、组网方式灵活等优点,可在它基础上组成高性能的飞机光传操纵系统。
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A certain institute wants to develop a universal semi - physical simulator for certain avionic system . based on this background , this paper discusses the analysis , modeling , design and implementation of the universal semi - physical simulator detailedly 为此,某飞机设计研究所针对某型号飞机航电系统的研制提出了航电系统通用半实物仿真设备的研制要求。
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With the development of avionic technology and computer technology , how to improve the airplane capacity doing battle becomes the main goal of our country and overseas , which is the study resource of this paper 随着航空电子技术和计算机技术的迅猛发展，加之军用飞机作战环境日趋严峻，如何提高飞机整体作战性能成为当前研究的主要目标，也是本课题的研究方向。
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Second , using the vr and dis technology , this paper designed and completed the ucav virtual cockpit simulation system , and solved several problems on avionic display simulation , vision simulation and the communication mode of the network 本文最后对所建立的ucav虚拟座舱仿真系统进行了实时仿真，经验证系统不仅满足了对视景的逼真度要求，同时保证厂其实时性。
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Mil - std - 1553b , the america military data bus standard , is a more popular avionic bus standard in the world . with the high reliability and agility , the multiplex transmission bus is widely applied in aeroplane , warship and tank 美国军用数据总线标准mil - std - 1553b是目前国际上比较流行的军用总线标准，具有高可靠性和灵活性，在飞机、舰船、坦克等武器平台上得到了广泛的应用。
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Nowadays , because of the advantage in the real - time simulation and the authenticity of the result , semi - physical simulation has been applied to many fields widely . the simulation for the avionic system and devices is an important branch of the semi - physical simulation 目前,由于在仿真的实时性以及真实性等方面具有的强大优势,半实物仿真技术在众多领域都得到了广泛的应用,航空电子系统(简称航电系统)及其子系统的半实物仿真应用就是其中的一个重要分支。
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The integrated airborne passive countermeasure system is divided into two parts the countermeasure control system and simulator . the countermeasure control system belongs to a certain key avionic integration whose main function is using photoelectric jamming to the opponent system to reduce the target discernment of the opponent system in order to avoid the opponent menace , to enhance the capability of existence and fighting 对抗控制系统是某重点型号航空电子综合系统中的一个分系统，该系统的主要功能是在我机受到敌武器系统威胁时，对敌武器系统实施光/电干扰，降低敌武器系统目标识别能力，使我机脱离敌武器系统的威胁，进而提高我机生存及作战能力。
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This paper studies the design documents of the avionic system detailedly , including the interface control document and detailed design requirements , and summarizes the data structures and the communication formats of the system , and designs the simulation database . this paper also studies some protocols such as gjb289a , arinc429 and udp etc , and then determines the methods of data processing . according to the theory of the software engneering , this paper completes the requirements analysis , the globle 本文根据设备的具体设计要求,完成了仿真设备的硬件设计;详细研究了航电系统的系统设计文件? ?接口控制文件和详细设计要求,总结出了航电系统的数据结构和消息通讯格式,并在此基础上设计了用来表达仿真对象的关系型仿真数据库;研究了gjb289a 、 arinc429等总线协议以及udp网络协议,明确了各类数据的处理方法;按照软件工程的开发理论,完成了仿真软件的需求分析、概要设计和详细设计,进而通过编程在labwindows / cvi环境下实现了一个界面友好、灵活通用的仿真平台。
